 
 (defn close [fd]
   "Closes a socket/device associated with the given file descriptor."
-  (jna/invoke Void clojure_pf_native/pf_close fd))
+  (jna/invoke Void clojure_pf/pf_close fd))

  that is configured with the given interface, data link type
  and read buffer length."
  (let [fd (jna/invoke Integer
                       clojure_pf_native/pf_open
                       interface
                       read-buffer-length
                       data-link-type)]
    (when-not (= fd -1)
      fd)))

  Returns a data buffer on success."
  (let [data  (byte-array size)
        nr    (jna/invoke Integer
                          clojure_pf/pf_read
                          fd
                          data
                         (count data))]
